140333864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{144973}}^1$

素因数の和:145001

約数の個数: 24

約数和(自身を含む): 289223130

約数和(自身を除く): 148889266

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 144973, 289946, 579892, 1159784, 1594703, 3189406, 6378812, 12757624, 17541733, 35083466, 70166932, 140333864]

約数ペア:

[(1, 140333864), (2, 70166932), (4, 35083466), (8, 17541733), (11, 12757624), (22, 6378812), (44, 3189406), (88, 1594703), (121, 1159784), (242, 579892), (484, 289946), (968, 144973)]